Gas mask and warning danger sign.
Actual image size:
1200 x 1200
Each logo comes as a .zip file that includes hi-resolution versions of the logo in the following formats: .gif, .png, .jpg, .tif, .bmp
biological, biological warfare, chemical warfare, chemicals, chemistry, danger, danger sign, gas, gas mask, military, poison, science, war, warfare, weapon, weaponry, weapons training